Unlike Original Medicare, many Medicare Advantage (Part C) plans include dental coverage, but what they cover ranges from basic to comprehensive. Most seniors can get cleaning and X-rays covered, but major work like implants or crowns often requires high out-of-pocket costs or isn't covered at all.
What Medicare Advantage Dental Plans Cover
Medicare Advantage plans fall into three tiers of dental coverage. Coverage varies by plan, but here's what's typical:
| Coverage Type | What's Included | Annual Max | Out-of-Pocket |
|---|---|---|---|
| Basic/Preventive | Exams, cleanings, X-rays, fluoride | $0-$150 | $0-$50 copay |
| Standard/Mid-Tier | Basic + fillings, extractions, some scaling | $0-$1,500 | 15-25% coinsurance |
| Comprehensive | Basic + crowns, bridges, some implants | $1,000-$2,500 | 20-50% coinsurance |
2026 Coverage Gaps You Need to Know
Many Medicare Advantage plans exclude these services entirely:
- Implants (most plans don't cover; some "comprehensive" plans cover 50% after $2,000+ deductible)
- Dentures (covered by few plans; usually 50% coinsurance)
- Cosmetic work (whitening, veneers never covered)
- Orthodontics (braces not covered in any Medicare plan)
- Periodontal treatment (deep cleaning often has restrictions)
Real example: Plan A covers $1,500 annual max for preventive + basic. Plan B covers $2,000 annual max but includes some orthodontics. Plan C offers $3,000 but requires 50% coinsurance on major work.
Preventive vs. Major: The Distinction Matters
Here's where Medicare Advantage gets tricky:
Preventive (usually 0% coinsurance): - Two cleanings per year - Annual exam and X-rays - Fluoride treatment - Sealants
Major (usually 20-50% coinsurance): - Fillings - Root canals - Crowns - Bridges
A filling on your molar might be classified as "major" by one plan but "basic" by another. Before enrolling, ask the plan specifically how they classify common procedures.
How to Choose the Right Plan
Start by identifying what dental work you actually need or anticipate:
- Need only cleanings? Any plan with basic preventive coverage works.
- Expect fillings or root canals? Look for plans with $1,500+ annual max and reasonable coinsurance (under 25%).
- Considering a crown or implant? You'll pay out-of-pocket regardless. Choose the plan with lowest premiums since dental won't be covered fully.
The Critical Question: Network Dentists
Medicare Advantage plans require you to use in-network dentists. Check:
- Is your current dentist in the network?
- How many dentists are in your area?
- Does the plan cover your dentist's specialty (orthodontist, periodontist)?
- What's the process for out-of-network care if needed?
Switching dentists for lower premiums often backfires. Staying with your current dentist is worth paying slightly higher premiums.
Key Takeaway: Medicare Advantage dental is a bonus, not a replacement for private coverage. Plan accordingly for major work.
Common Plan Types in 2026
| Plan Type | Premium | Dental Max | Best For |
|---|---|---|---|
| HMO | Lowest | Moderate | Budget-conscious, in-network loyalty |
| PPO | Moderate-High | Varies | More dentist choice |
| PFFS | Varies | Varies | Those wanting flexibility |
Red Flags to Watch
- "Dental available" but no actual max listed = minimal coverage
- Zero-cost monthly premium but $5,000+ deductible = you'll pay everything until deductible hits
- Waiting periods for major work = some plans wait 6-12 months before covering crowns/root canals
- Frequent rate increases = check 5-year premium history before enrolling
Enrollment Timeline
Open enrollment for Medicare Advantage runs October 15–December 7 annually. During this window, you can: - Switch to a different plan - Add dental coverage - Keep your current plan
Mark your calendar now. Plan comparison takes 2-3 hours, so start researching in September.
What to Do If Your Plan Has Gaps
If your plan doesn't cover major work:
- Get a second quote from a different dentist (price can vary $500+ for same procedure)
- Ask about payment plans (many offices offer 12-24 month interest-free financing)
- Check if dental schools offer it cheaper (potential 40-60% savings)
- Wait for next enrollment if it's not urgent (and switch to a better plan)
Bottom Line
Medicare Advantage dental coverage exists, but manage expectations. It covers preventive care well, basic work partially, and major work minimally. If major dental work is likely, factor that into your plan choice—but honestly, most people choose plans based on medical coverage first, since that's what matters most.
Your annual dental visit is still worth getting, even with the coverage gaps.